feat: 增加可安装的RPA示例任务

src/main/flows.test.ts

@@ -11,7 +11,7 @@ vi.mock("electron", () => ({
   }
 }));
 
-import { createDemoFlow, createFlow, listFlows, saveFlow } from "./flows";
+import { createDemoFlow, createExampleFlows, createFlow, listFlows, saveFlow } from "./flows";
 
 describe("flow summaries", () => {
   beforeEach(async () => {
@@ -55,4 +55,12 @@ describe("flow summaries", () => {
     expect(flow.edges).toHaveLength(5);
     expect(flow.nodes.find((node) => node.id === "node_result")?.options.outputVar).toBe("订单结果");
   });
+
+  it("creates six stable example flows without duplicate ids", () => {
+    const examples = createExampleFlows("http://127.0.0.1:17863/");
+    expect(examples).toHaveLength(6);
+    expect(new Set(examples.map((flow) => flow.id)).size).toBe(6);
+    expect(examples.every((flow) => flow.nodes.length > 2 && flow.edges.length > 1)).toBe(true);
+    expect(examples.find((flow) => flow.id === "example_error_route")?.edges.some((edge) => edge.sourceHandle === "error")).toBe(true);
+  });
 });